141872580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 462470400

約数和(自身を除く): 320597820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 61, 73, 90, 108, 118, 122, 135, 146, 177, 180, 183, 219, 236, 244, 270, 292, 295, 305, 354, 365, 366, 438, 531, 540, 549, 590, 610, 657, 708, 730, 732, 876, 885, 915, 1062, 1095, 1098, 1180, 1220, 1314, 1460, 1593, 1647, 1770, 1830, 1971, 2124, 2190, 2196, 2628, 2655, 2745, 3186, 3285, 3294, 3540, 3599, 3660, 3942, 4307, 4380, 4453, 5310, 5490, 6372, 6570, 6588, 7198, 7884, 7965, 8235, 8614, 8906, 9855, 10620, 10797, 10980, 12921, 13140, 13359, 14396, 15930, 16470, 17228, 17812, 17995, 19710, 21535, 21594, 22265, 25842, 26718, 31860, 32391, 32940, 35990, 38763, 39420, 40077, 43070, 43188, 44530, 51684, 53436, 53985, 64605, 64782, 66795, 71980, 77526, 80154, 86140, 89060, 97173, 107970, 116289, 120231, 129210, 129564, 133590, 155052, 160308, 161955, 193815, 194346, 200385, 215940, 232578, 240462, 258420, 262727, 267180, 323910, 387630, 388692, 400770, 465156, 480924, 485865, 525454, 581445, 601155, 647820, 775260, 788181, 801540, 971730, 1050908, 1162890, 1202310, 1313635, 1576362, 1943460, 2325780, 2364543, 2404620, 2627270, 3152724, 3940905, 4729086, 5254540, 7093629, 7881810, 9458172, 11822715, 14187258, 15763620, 23645430, 28374516, 35468145, 47290860, 70936290, 141872580]

約数ペア:

[(1, 141872580), (2, 70936290), (3, 47290860), (4, 35468145), (5, 28374516), (6, 23645430), (9, 15763620), (10, 14187258), (12, 11822715), (15, 9458172), (18, 7881810), (20, 7093629), (27, 5254540), (30, 4729086), (36, 3940905), (45, 3152724), (54, 2627270), (59, 2404620), (60, 2364543), (61, 2325780), (73, 1943460), (90, 1576362), (108, 1313635), (118, 1202310), (122, 1162890), (135, 1050908), (146, 971730), (177, 801540), (180, 788181), (183, 775260), (219, 647820), (236, 601155), (244, 581445), (270, 525454), (292, 485865), (295, 480924), (305, 465156), (354, 400770), (365, 388692), (366, 387630), (438, 323910), (531, 267180), (540, 262727), (549, 258420), (590, 240462), (610, 232578), (657, 215940), (708, 200385), (730, 194346), (732, 193815), (876, 161955), (885, 160308), (915, 155052), (1062, 133590), (1095, 129564), (1098, 129210), (1180, 120231), (1220, 116289), (1314, 107970), (1460, 97173), (1593, 89060), (1647, 86140), (1770, 80154), (1830, 77526), (1971, 71980), (2124, 66795), (2190, 64782), (2196, 64605), (2628, 53985), (2655, 53436), (2745, 51684), (3186, 44530), (3285, 43188), (3294, 43070), (3540, 40077), (3599, 39420), (3660, 38763), (3942, 35990), (4307, 32940), (4380, 32391), (4453, 31860), (5310, 26718), (5490, 25842), (6372, 22265), (6570, 21594), (6588, 21535), (7198, 19710), (7884, 17995), (7965, 17812), (8235, 17228), (8614, 16470), (8906, 15930), (9855, 14396), (10620, 13359), (10797, 13140), (10980, 12921)]